| Ukraine Win Cup | 2021/05/28 10:00 | Anton Riabukhin v Viktor Kalianov | W | 0-3 |
| Ukraine Win Cup | 2021/05/28 07:00 | Viktor Kalianov v Anton Riabukhin | L | 1-3 |
| Ukraine Win Cup | 2021/03/06 17:00 | Anton Riabukhin v Viktor Kalianov | L | 3-0 |
| Ukraine Win Cup | 2021/03/06 14:00 | Viktor Kalianov v Anton Riabukhin | W | 3-1 |
| Ukraine Win Cup | 2021/03/05 12:45 | Viktor Kalianov v Anton Riabukhin | L | 1-3 |
| Ukraine Win Cup | 2021/03/04 19:15 | Anton Riabukhin v Viktor Kalianov | W | 1-3 |
| Ukraine Win Cup | 2021/02/18 15:45 | Anton Riabukhin v Viktor Kalianov | W | 1-3 |
| Ukraine Win Cup | 2021/02/12 17:15 | Anton Riabukhin v Viktor Kalianov | L | 3-0 |
| Ukraine Win Cup | 2021/12/22 06:30 | Viktor Kalianov v Denis Kebalo | W | 3-2 |
| Ukraine Win Cup | 2021/12/19 12:00 | Andrey Grabskiy v Viktor Kalianov | L | 3-1 |
| Ukraine Win Cup | 2021/12/19 10:30 | Viktor Kalianov v Gennadiy Yurchenko | W | 3-1 |
| Ukraine Win Cup | 2021/12/19 10:00 | Viktor Kalianov v Artem Cherednychenko | W | 3-1 |
| Ukraine Win Cup | 2021/12/19 09:00 | Viktor Kalianov v Andrey Grabskiy | W | 3-0 |
| Ukraine Win Cup | 2021/12/19 07:30 | Gennadiy Yurchenko v Viktor Kalianov | L | 3-1 |
| Ukraine Win Cup | 2021/12/19 07:00 | Artem Cherednychenko v Viktor Kalianov | L | 3-2 |
| Ukraine Win Cup | 2021/12/18 18:30 | Andrey Grabskiy v Viktor Kalianov | L | 3-1 |
| Ukraine Win Cup | 2021/12/22 07:00 | Denis Kebalo v Anton Riabukhin | W | 2-3 |
| TT Cup (2021) | 2021/12/21 17:30 | Vitalii Vovk v Anton Riabukhin | W | 2-3 |
| TT Cup Ukraine | 2021/12/21 17:00 | Anton Riabukhin v Maksim Ovcharenko | L | 2-3 |
| TT Cup Ukraine | 2021/12/21 16:25 | Andrii Datsenko v Anton Riabukhin | W | 2-3 |
| TT Cup Ukraine | 2021/12/21 15:45 | Denis Vakulenko v Anton Riabukhin | W | 2-3 |
| TT Cup Ukraine | 2021/12/21 14:40 | Vitalii Vovk v Anton Riabukhin | L | 3-1 |
| TT Cup Ukraine | 2021/12/20 17:30 | Vitalii Vovk v Anton Riabukhin | L | 3-1 |
| TT Cup Ukraine | 2021/12/20 17:00 | Vitalii Vovk v Anton Riabukhin | L | 3-0 |